{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2017-1LB41","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2017-1LB41","canonicalUrl":"https://aoctrl.com/siemens/3RT2017-1LB41","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2017-1LB41","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT contactor, 3-pole, AC-3e/AC-3 12 A, 5.5 kW / 400 V, 24 V DC coil, integrated varistor, 1 NO auxiliary contact, screw terminal, frame size S00.","salesMarkdown":"The Siemens 3RT2017-1LB41 is a SIRIUS power contactor rated for AC-3e/AC-3 duty at 12 A, switching 5.5 kW at 400 V — that is the motor-switching rating, the one that governs real inductive loads like pumps, fans, and compressors on a 3-phase line. The 24 V DC coil includes an integrated varistor for surge suppression, so you do not need to add an external RC snubber across the coil terminals. Frame size S00 keeps the footprint compact for DIN-rail mounting in a control panel. The screw terminals accept standard power and control wiring without special tooling. RoHS compliant since October 2009, with REACH Article 33 information available on request. No export restrictions (AL: N / ECCN: N) for most destinations. The S00 frame measures 82 x 50 x 63 mm — fits a standard 35 mm DIN rail. The 24 V DC coil draws at 0.7–1.25 times the rated control voltage; the integrated varistor clamps the turn-off spike, so no additional coil suppression is needed. One normally-open auxiliary contact is built in; additional aux blocks can be snapped on the front.","metaTitle":"Siemens 3RT2017-1LB41 SIRIUS power contactor, 12 A, 24 V DC","metaDescription":"Siemens SIRIUS 3RT2017-1LB41 power contactor, AC-3e/AC-3 12 A, 5.5 kW / 400 V, 24 V DC coil with varistor, 1 NO aux, screw terminal, frame S00. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"title":"3RT2017-1LB41","Group Code":"R711","description":"power contactor, AC-3e/AC-3, 12 A, 5.5 kW / 400 V, 3-pole, 24 V DC, 0.7-1.25* Uc, with integrated varistor, auxiliary contacts: 1 NO, screw terminal, frame size: S00","Product Group":"5330","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SIRIUS 3RT contactors, 3-pole, up to 250 kW","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"82.00 x 50.00 x 63.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-10-09","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c8e04699de579fd2e3ff35b0ed4fd424.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RT2017-1LB41?tree=CatalogTree"},"ai":{"faq":[{"question":"What are the key ratings for the 3RT2017-1LB41?","answer":"AC-3e/AC-3 motor-switching rating: 12 A, 5.5 kW at 400 V. Coil: 24 V DC with integrated varistor. Frame size S00, screw terminals, 1 NO auxiliary contact."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2017-1LB41","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RT2017-1LB41 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}